Texas Instruments SN74LS688N, 8-Bit, 20-Pin PDIP

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Subtotal (1 tube of 20 units)*

PHP3,835.16

(exc. VAT)

PHP4,295.38

(inc. VAT)

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Orders below PHP3,000.00 (exc. VAT) cost PHP150.00.
In Stock
  • Plus 280 unit(s) shipping from February 19, 2026
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Units
Per Unit
Per Tube*
20 - 80PHP191.758PHP3,835.16
100 - 240PHP186.006PHP3,720.12
260 - 480PHP180.426PHP3,608.52
500 - 980PHP175.013PHP3,500.26
1000 +PHP169.762PHP3,395.24

*price indicative

RS Stock No.:
252-8731
Mfr. Part No.:
SN74LS688N
Manufacturer:
Texas Instruments
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Brand

Texas Instruments

Product Type

Comparator

Number of Bits

8

Mount Type

Through Hole

Package Type

PDIP

Minimum Supply Voltage

4.85V

Pin Count

20

Maximum Supply Voltage

5.25V

Maximum High Level Output Current

-400mA

Logic Comparator Type

Comparator

Minimum Operating Temperature

0°C

Maximum Low Level Output Current

24mA

Maximum Operating Temperature

70°C

Length

26.92mm

Width

6.6 mm

Standards/Approvals

RoHS

Series

SN74LS688N

Automotive Standard

No

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